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Recently, the 37th Shanghai Youth Science and Technology Innovation Competition held its final review to select the award-winning projects in each section of this competition, the projects promoted by the Shanghai region for the 36th National Youth Science and Technology Innovati
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According to reports, China's import dependence on high-end scientific instruments ranks in the top three along with chips and oil, with the import dependence reaching 90%, which is higher than chips and oil. At a time when China's scientific research is advancing to the high end
The road to breakthrough for China’s high-end scientific instruments
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Compilation | Editor Cheng Qian | Panken Core News July 6, according to Bloomberg, the U.S. government is asking the Dutch government to expand the scope of the ban on the sale of semiconductor manufacturing equipment. Previously, Dutch lithography giant ASML has been unable to s
The United States is causing trouble again! Ask ASML and Nikon to ban the sale of DUV lithography machines to China
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Many people think that their current location is "family room", "toilet", "neighborhood convenience store", "park bench", etc., but this is only understandable information in ordinary people's lives. In fact, humans are on the earth, and the earth rotates on its axis and revolves
Where are you in the vast universe?
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The German Federal Ministry of Science and Technology wants to accelerate materials research and make it sustainable and relevant to industry. However, the success of technology leaps or market launches in government-funded projects depends largely on the choice of partners. A ne
Germany's Federal Ministry of Science and Technology promotes materials development
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Introduction to the results In this article, Professor Li Mingqi’s team from the School of Chemistry and Chemical Engineering of West China Normal University published a paper in "ACS Sustainable Chem.
West China Normal University: Honeycomb nano-Bi/N-doped carbon composite materials for sodium-ion batteries
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Production and use of cell cycle synchronization demonstrator "Cell cycle" refers to the entire process that a cell goes through from the completion of one division to the end of the next division. It is divided into two stages: interphase and division. Interphase includes G1 pha
Production and use of cell cycle synchronization demonstrator
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According to relevant statistics, from January 1, 2021 to December 31, 2021, the State Food and Drug Administration approved a total of 83 new drugs, including 51 domestic new drugs and 32 imported new drugs. The number of new drugs has reached a record high since the drug review
The approval of new drugs in my country has reached a new high, with 83 new drugs involving 70 pharmaceutical companies and multiple milestone approvals
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Cheng Yuqi, a famous geologist, science and technology management expert, one of the pioneers of modern geological research in my country, and the main founder of my country's metamorphic rock science and Precambrian geology.
Science and Life丨Academician Cheng Yuqi: Geological road, laying foundation and pioneering
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The device is mainly used to construct the three-dimensional stress environment of rock samples under formation conditions. It uses real fracturing materials and fracturing processes to conduct fracturing simulation experiments. Its technology is leading and can simulate in-situ
[Industrial Development] A 10,000-ton ultra-large hydraulic fracturing simulation experimental device was “born” in our city
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On July 5, the Wuhan Smart Geographic Information Industrial Park opened in the Huafa International Enterprise Building, and the construction of the social application node of the Hubei Provincial Satellite Center was launched in Hanyang. Map navigation, logistics inquiry, land r
A "Garden" opens up a new world, and the "Big Dipper" shines in Hanyang
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01Research background As an innovative technology, rechargeable batteries have greatly changed the development process of modern society. High-efficiency energy storage technology at high temperatures requires advanced battery systems to meet growing application scenarios such as
Tsinghua Zhang Qiang & BIT Li Boquan Angew: Zinc-air batteries move towards 80℃ high temperature applications
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After death, due to the termination of the life process, the putrefactive bacteria that were parasitic in the human body during life lost the control of the human immune system and grew and multiplied crazily.
What is the giant phenomenon? What would lead to the discovery of the giant-viewing phenomenon?
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The perigee of Mars is 55 million kilometers, and the apogee is a full 400 million kilometers. This is a planet that is very far away from us most of the time. Therefore, every time humans launch a probe, they have to choose the day carefully to prevent missing the most important
Even closer, Earth’s sister planet, why is Venus not as popular as Mars?
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This variant evolved from the BA.2 variant of the Omicron strain and is called a "second-generation variant". It has many "unusual" mutations and may be able to break through the immunity built by existing vaccines and strain infections. barrier, and the infection speed is relati
Lots of mutations and fast spread! Omicron “second generation variant” attracts attention
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At present, people may already know what genetic metamorphosis is through the Internet, TV and other related channels, but I am afraid many people do not know much about the related harm caused by genetic metamorphosis. Next, I will make a simple analysis for everyone.
Vanmate: What is genetic metamorphosis and what are the dangers of genetic metamorphosis?
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Babies in the newborn period spend most of their time sleeping every day. Even if they wake up, they are mostly for feeding and changing diapers. Therefore, many new parents think that as long as these two requirements of the baby are met during the newborn period, Don't worry ab
Care is important for babies
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Babies are born with hearing, touch and memory. If the baby is given early emotional and intellectual enlightenment education in a timely manner at this time, it will not only be beneficial to the baby's physical development, but also enhance the baby's movement, language, adapta
Caring is the best emotional and intellectual enlightenment
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"Why do children who learn Go have very good academic performance?" A research team from Seoul National University Hospital in South Korea studied the brain images of people who had and had not received Go training and found that people who had received Go training had more devel
Why is it said: Children who learn Go will not learn poorly! Parents must know this...
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It is expected that the Russia-Ukraine conflict and the impact of the war on global food and energy security will be discussed this time. It is reported that Russian Foreign Minister Lavrov and US Secretary of State Blinken will come this time. However, there is already news from
Give China power? On the eve of the meeting between the foreign ministers of China and the United States, two US military aircraft arrived in the East China Sea and the Yellow Sea for reconnaissance
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Leo Leo people are full of purple energy, good both internally and externally, gentle and kind, work seriously, work very hard, are not afraid of hardship or tiredness, have a sacrificial spirit of self-sacrifice to help others, are practical and capable, have great ability, and
If you stay up for another 8 days, the four major zodiac signs can easily make a lot of money, your life will be prosperous, and your wealth will rise.
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Libra Libra people are wise, brave and responsible, humorous, calm and cheerful. They carefully check how they allocate and use time, and carefully make daily plans.
In the next week, good fortune will fall from the four major zodiac signs, business will go smoothly, and career will go smoothly.
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